Mathematics Keywords Crossword Puzzle

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Across
  1. 2. Rise over run
  2. 4. The basic idea of repeated addition.
  3. 5. Total of two or more numbers together
  4. 8. Addition, Subtraction, Multiplication and Division
  5. 9. Used for identifying size of an object
Down
  1. 1. Rule or law that defines a relationship between one variable and another
  2. 2. Take away an amount from another number and it will reduce or become less
  3. 3. The distance around the edge of a shape
  4. 6. Distributing a group of numbers into equal parts
  5. 7. Space occupied by a shape